EP0345740A3 - Filter for fire protection - Google Patents

Filter for fire protection Download PDF

Info

Publication number
EP0345740A3
EP0345740A3 EP89110246A EP89110246A EP0345740A3 EP 0345740 A3 EP0345740 A3 EP 0345740A3 EP 89110246 A EP89110246 A EP 89110246A EP 89110246 A EP89110246 A EP 89110246A EP 0345740 A3 EP0345740 A3 EP 0345740A3
Authority
EP
European Patent Office
Prior art keywords
fire protection
package
ventilation duct
section
insert
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP89110246A
Other languages
German (de)
Other versions
EP0345740A2 (en
EP0345740B1 (en
Inventor
Michael Max Dr Spaeth
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to AT89110246T priority Critical patent/ATE80051T1/en
Publication of EP0345740A2 publication Critical patent/EP0345740A2/en
Publication of EP0345740A3 publication Critical patent/EP0345740A3/en
Application granted granted Critical
Publication of EP0345740B1 publication Critical patent/EP0345740B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/06—Physical fire-barriers

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Building Environments (AREA)
  • Duct Arrangements (AREA)
  • Insulated Conductors (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Ceramic Products (AREA)
  • Battery Mounting, Suspending (AREA)
  • Thermal Insulation (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Special Wing (AREA)

Abstract

The present invention relates to a fire protection closure for ventilation ducts having at least one package of fire protection panels extending parallel to each other in the direction of throughflow of the ventilation duct and made of a material which swells greatly in heat, the package filling the cross-section of the ventilation duct. In order to prevent a penetration of the flames or a deflagration proceeding into the next fire section during the reaction time of the swelling material, at least one insert, filling the cross-section of the ventilation duct, is arranged near to the package, which insert is filled with expanding material made of highly heat-conductive material. <IMAGE>
EP89110246A 1988-06-06 1989-06-06 Filter for fire protection Expired - Lifetime EP0345740B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89110246T ATE80051T1 (en) 1988-06-06 1989-06-06 FIRE PROTECTION FILTER.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3819258A DE3819258A1 (en) 1988-06-06 1988-06-06 FIRE PROTECTION FILTER
DE3819258 1988-06-06

Publications (3)

Publication Number Publication Date
EP0345740A2 EP0345740A2 (en) 1989-12-13
EP0345740A3 true EP0345740A3 (en) 1990-01-17
EP0345740B1 EP0345740B1 (en) 1992-09-02

Family

ID=6355987

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89110246A Expired - Lifetime EP0345740B1 (en) 1988-06-06 1989-06-06 Filter for fire protection

Country Status (6)

Country Link
US (1) US5495894A (en)
EP (1) EP0345740B1 (en)
AT (1) ATE80051T1 (en)
CA (1) CA1319293C (en)
DE (2) DE3819258A1 (en)
ES (1) ES2035435T3 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6105676A (en) 1991-03-19 2000-08-22 Alhamad; Shaikh Ghaleb Mohammad Yassin Flame arrester
US6698522B1 (en) * 1994-04-13 2004-03-02 Shaikh Ghaleb Mohammad Yassin Alhamad Hot water heater
SE503525C2 (en) * 1994-10-24 1996-07-01 Stefan Geuken Shut-off device for pipes or the like
DE19703308C2 (en) * 1997-01-30 1998-12-24 Dieter Dr Girlich Security network
US6223697B1 (en) 1998-08-21 2001-05-01 Srp 687 Pty Ltd. Water heater with heat sensitive air inlet
DE10134839B4 (en) * 2001-07-17 2004-08-26 Schulte, Günter Device for smokeproof and fire-resistant closing of a wall or ceiling opening
GB0611213D0 (en) * 2006-06-07 2006-07-19 Wozair Ltd Blast wave damper
US20080220714A1 (en) * 2006-10-20 2008-09-11 Benjamin Obdyke Incorporated Ember and Fire-Resistant Vent
DE102008016421A1 (en) * 2008-03-31 2009-10-08 Airbus Deutschland Gmbh Device for active fire protection in aircraft
RU2472999C2 (en) * 2011-02-03 2013-01-20 Олег Савельевич Кочетов Fire protection valve
DE102012102096A1 (en) 2012-03-13 2013-09-19 Brückner Trockentechnik GmbH & Co. KG Apparatus and method for heat treatment of web-shaped webs

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2150551A1 (en) * 1971-10-11 1973-04-19 Flamex Ltd LOCKING DEVICE, IN PARTICULAR FOR FIRE PROTECTION
GB2130485A (en) * 1982-11-02 1984-06-06 Dufaylite Dev Ltd Sealing device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2420599A (en) * 1944-02-04 1947-05-13 Shand And Jurs Company Flame arrester
DE922756C (en) * 1952-06-19 1955-01-24 Wilke Werke Ag Safety device to stop flames and explosions
FR2254182A5 (en) * 1973-11-07 1975-07-04 Versino Joseph Fire barrier for ventilation duct - has blades coated with substance which swells when heated to block duct
SU1448175A1 (en) * 1987-06-30 1988-12-30 Предприятие П/Я М-5835 Ventilation grate

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2150551A1 (en) * 1971-10-11 1973-04-19 Flamex Ltd LOCKING DEVICE, IN PARTICULAR FOR FIRE PROTECTION
GB2130485A (en) * 1982-11-02 1984-06-06 Dufaylite Dev Ltd Sealing device

Also Published As

Publication number Publication date
EP0345740A2 (en) 1989-12-13
CA1319293C (en) 1993-06-22
DE58902187D1 (en) 1992-10-08
DE3819258A1 (en) 1989-12-07
ES2035435T3 (en) 1993-04-16
US5495894A (en) 1996-03-05
EP0345740B1 (en) 1992-09-02
ATE80051T1 (en) 1992-09-15
DE3819258C2 (en) 1991-07-18

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